thanks for the quick reply

i had previously done the damp towel thing but ended up with a seed wanting to grow before i had everything else in place so i had to toss it. I'll start it up that way again.
Just to clarify, 1 seed per rockwool right? Could i put 3 seeds in 3 rockwools and put them all in one bubble bucket until i could see sex and kill the other 2 or would that not work?
also, can i do tap water for the damp towel part without nuts or does that hinder it's future potential?